Description The Bachmann NT255 is a robust power supply module designed for industrial automation systems. It provides 45 W continuous output, with peak handling of 55 W, and features galvanic isolation, reverse polarity protection, and voltage monitoring for reliable and safe operation. Technical Specifications Condition New/Never Used Surplus Brand Bachmann Category Power Supply Systems Part Number NT255 Subcategory Power Supplies Weight 0.04 kgs Input Voltage Range 18 to 34 VDC Output Power 45 W State Indicators 2 Power Consumption Max. 68 W Reverse Polarity Protection Electronic Operating Temperature -30 to +60 °C Humidity Operation 5 to 95 % without condensation Information About NT255 The Bachmann NT255 is a power supply module engineered to deliver reliable power to CPUs and modules within industrial automation systems. Key Features: Input Voltage Range: 18 to 34 V DC Output Power: 45 W continuous, with a peak capacity of 55 W for handling temporary overloads Galvanic Isolation: Ensures separation between input/ground and input/system, enhancing safety and reducing interference Protection Mechanisms: Includes electronic reverse polarity protection to prevent damage from incorrect wiring Status Indicators: Equipped with two state indicators that differentiate between supply failures and internal errors, facilitating efficient troubleshooting Monitoring Capabilities: Continuously monitors supply and output voltages, providing power-fail signals and status information to the CPU module, which can be processed by the application for proactive system management The NT255 is designed with durability in mind, featuring a robust construction that ensures a long service life even in demanding industrial environments. Its advanced design offers up to 80% longer buffer times during short voltage drops, ensuring uninterrupted operation.
